28700232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{9883}}^1$

素因数の和:9914

約数の個数: 48

約数和(自身を含む): 78874320

約数和(自身を除く): 50174088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 9883, 19766, 29649, 39532, 59298, 79064, 108713, 118596, 217426, 237192, 326139, 434852, 652278, 869704, 1195843, 1304556, 2391686, 2609112, 3587529, 4783372, 7175058, 9566744, 14350116, 28700232]

約数ペア:

[(1, 28700232), (2, 14350116), (3, 9566744), (4, 7175058), (6, 4783372), (8, 3587529), (11, 2609112), (12, 2391686), (22, 1304556), (24, 1195843), (33, 869704), (44, 652278), (66, 434852), (88, 326139), (121, 237192), (132, 217426), (242, 118596), (264, 108713), (363, 79064), (484, 59298), (726, 39532), (968, 29649), (1452, 19766), (2904, 9883)]